As of 14:27 CDT

Weather in Heman, OK

87°Current weather

Heman, Thursday, 8 October, 14:27

Clear. Feels like 85°. High 87°, low 59°.

Pressure30.03 inHg
Wind8.1 mph SE
Humidity31%
Visibility6.2 mi
Dew point52°

Monthly outlook for Heman, OK: average high 79.2°, average low 61.9°. That is 3.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 12 October (92.7°), the coolest 17 October (48.1°).

79.2°/61.9°
Average high / low
+3.8°
Above normal
5 / 3
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October83.4°73.1°+5.7°
18 October – 27 October72.2°69.7°+1.4°
28 October – 6 Novemberat normal64°—

October records over 66 years

95.7°11 October 2020All-time high
20.8°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Quinlan (8 mi).

Fri, 0988° / 59°0Clear
88 °Clear

Heman, Friday, 9 October

Clear. High 88°, low 59°.

Pressure30.00 inHg
Wind12.5 mph S
Humidity37%
Visibility6.2 mi
Dew point54°
Sat, 1088° / 65°0Clear
88 °Clear

Heman, Saturday, 10 October

Clear. High 88°, low 65°.

Pressure29.91 inHg
Wind15.1 mph S
Humidity40%
Visibility6.2 mi
Dew point56°
Sun, 1189° / 70°0Overcast
89 °Overcast

Heman, Sunday, 11 October

Overcast. High 89°, low 70°.

Pressure29.85 inHg
Wind18.2 mph S
Humidity36%
Visibility6.2 mi
Dew point55°
Mon, 1293° / 75°0Clear
93 °Clear

Heman, Monday, 12 October

Clear. High 93°, low 75°.

Pressure29.83 inHg
Wind15 mph SW
Humidity41%
Visibility6.2 mi
Dew point60°
Tue, 1392° / 77°0Clear
92 °Clear

Heman, Tuesday, 13 October

Clear. High 92°, low 77°.

Pressure29.83 inHg
Wind15.4 mph S
Humidity47%
Visibility—
Dew point65°
Wed, 1484° / 76°0.06Light rain
84 °Light rain

Heman, Wednesday, 14 October

Light rain. High 84°, low 76°.

Pressure29.71 inHg
Wind23.8 mph S
Humidity64%
Visibility—
Dew point67°
Thu, 1589° / 68°0Overcast
89 °Overcast

Heman, Thursday, 15 October

Overcast. High 89°, low 68°.

Pressure29.80 inHg
Wind18.8 mph SW
Humidity21%
Visibility—
Dew point40°
Fri, 1672° / 51°1.21Rain
72 °Rain

Heman, Friday, 16 October

Rain. High 72°, low 51°.

Pressure30.39 inHg
Wind21.9 mph NE
Humidity84%
Visibility—
Dew point47°
Sat, 1752° / 48°0.02Light rain
52 °Light rain

Heman, Saturday, 17 October

Light rain. High 52°, low 48°.

Pressure30.53 inHg
Wind16.8 mph NE
Humidity69%
Visibility—
Dew point40°
Sun, 1860° / 51°0.06Light rain
60 °Light rain

Heman, Sunday, 18 October

Light rain. High 60°, low 51°.

Pressure30.27 inHg
Wind7.4 mph SE
Humidity73%
Visibility—
Dew point48°
Mon, 1979° / 58°0.1Light rain
79 °Light rain

Heman, Monday, 19 October

Light rain. High 79°, low 58°.

Pressure30.12 inHg
Wind10.2 mph S
Humidity57%
Visibility—
Dew point57°
Tue, 2076° / 64°0.18Light rain
76 °Light rain

Heman, Tuesday, 20 October

Light rain. High 76°, low 64°.

Pressure30.15 inHg
Wind12 mph S
Humidity62%
Visibility—
Dew point60°
Wed, 2180° / 63°0Mostly clear
80 °Mostly clear

Heman, Wednesday, 21 October

Mostly clear. High 80°, low 63°.

Pressure30.06 inHg
Wind11.5 mph S
Humidity55%
Visibility—
Dew point57°
Thu, 2267° / 55°0.01Light rain
67 °Light rain

Heman, Thursday, 22 October

Light rain. High 67°, low 55°.

Pressure30.24 inHg
Wind23.5 mph N
Humidity24%
Visibility—
Dew point27°
Fri, 2371° / 50°0Clear
71 °Clear

Heman, Friday, 23 October

Clear. High 71°, low 50°.

Pressure29.97 inHg
Wind23.7 mph S
Humidity35%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2468° / 49°0.07Climate normal
68 °Climate normal

Heman, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.07 in
Chance of precipitation20%
Record high90° (2024)
Record low32° (2020)
Sun, 2568° / 48°0.04Climate normal
68 °Climate normal

Heman, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high68°
Average low48°
Average precipitation0.04 in
Chance of precipitation18%
Record high91° (2014)
Record low34° (1997)
Mon, 2668° / 49°0.03Climate normal
68 °Climate normal

Heman, Monday, 26 October

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.03 in
Chance of precipitation20%
Record high90° (2014)
Record low25° (2020)
Tue, 2766° / 48°0.06Climate normal
66 °Climate normal

Heman, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.06 in
Chance of precipitation27%
Record high82° (1966)
Record low25° (1997)
Wed, 2866° / 48°0.07Climate normal
66 °Climate normal

Heman, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.07 in
Chance of precipitation18%
Record high91° (2024)
Record low29° (2017)
Thu, 2967° / 48°0.11Climate normal
67 °Climate normal

Heman, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.11 in
Chance of precipitation32%
Record high84° (2016)
Record low25° (2019)
Fri, 3066° / 48°0.08Climate normal
66 °Climate normal

Heman, Friday, 30 October

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.08 in
Chance of precipitation23%
Record high85° (2024)
Record low25° (1993)
Sat, 3164° / 46°0.19Climate normal
64 °Climate normal

Heman, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.19 in
Chance of precipitation22%
Record high83° (2016)
Record low21° (2019)
Sun, 0164° / 45°0.09Climate normal
64 °Climate normal

Heman, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.09 in
Chance of precipitation18%
Record high84° (1990)
Record low22° (1991)
Mon, 0262° / 45°0.12Climate normal
62 °Climate normal

Heman, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.12 in
Chance of precipitation27%
Record high85° (2012)
Record low20° (1991)
Tue, 0362° / 45°0.06Climate normal
62 °Climate normal

Heman, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.06 in
Chance of precipitation17%
Record high85° (2005)
Record low11° (1991)
Wed, 0463° / 44°0.07Climate normal
63 °Climate normal

Heman, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high63°
Average low44°
Average precipitation0.07 in
Chance of precipitation17%
Record high83° (2005)
Record low18° (1991)
Thu, 0563° / 44°0.01Climate normal
63 °Climate normal

Heman, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low44°
Average precipitation0.01 in
Chance of precipitation8%
Record high77° (2008)
Record low27° (1967)
Fri, 0664° / 44°0.03Climate normal
64 °Climate normal

Heman, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0.03 in
Chance of precipitation12%
Record high85° (1980)
Record low26° (1993)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Heman, OK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Heman, OK since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.